SMOTHERINE
FIRE EXTINGUISHING DEVICE CONSISTING OF A NON-COMBUSTIBLE MATERIAL WITH AN ASBESTOS BASE WITH A HANDLE ATTACHED THERETO SUITABLE FOR APPLICATION OF THE DEVICE BY HAND, AND A HANGER ALSO ATTACHED FOR HANGING IN AN APPROPRIATE LOCATION FOR BEST AVAILABILITY IN CASE OF A SMALL FIRE
Expired · October 27, 1964 · 72204903 ·